2C-I-NBOMe is chemically related to, but not the same as 2C-I. 2C-I-NBOMe is active at extremely low sub-milligram doses. This chemical has nearly no history of human use prior to 2010 when it first became available online. It has been linked to several hospitalizations and deaths.

2015 - Caution: 25-I-NBOMe is extremely potent. It should not be snorted! 25-I-NBOMe has led to several deaths and a number of hospitalizations. It is being sold on blotter as LSD (Acid) across the United States and internationally.